#include <iostream>
#include <string>
#include <fstream>
using namespace std;

class darb
{
 private: string pav;
 int det_sk;
 double det_k;
 public:
darb():det_k(0),det_sk(0){}
darb (string x, int y, double t ):pav(x), det_sk(y), det_k(t){}
~darb(){}


void ived  ()
{

cin>>pav>>det_sk>>det_k;

}

int skaic()
{
return det_sk*1.0*det_k;
}
string pavar()
{
return pav;

}

};





int main()
{
int n,min,max;
double vid;
cout<<"iveskite darbuotoju skaiciu"<<endl;
cin>>n;


darb *A;

A=new darb [n];

for (int i=0;i<n;i++)
{
  cout<<"iveskite pavarde , detaliu skaiciu, detales kaina"<<endl;
 A[i].ived();
}
max=A[0].skaic();
min=A[0].skaic();

for (int i=0;i<n;i++)
 {if (A[i].skaic()>max)
 max=A[i].skaic();
 if (A[i].skaic()<min)
 min=A[i].skaic();

 vid+=A[i].skaic();

 }
vid=vid/n;

ofstream fd("rez.txt");

for(int i=0;i<n;i++)
{
 fd<<"pavarde "<<A[i].pavar()<<" uzdarbis "<<A[i].skaic() <<endl;

}

fd<<"minimalus uzdarbis "<<min<<" maximalus "<<max<<" vidurkis "<<vid;








fd.close();
delete []A;
return 0;
}